DFRIGO User Manual |
Document subject to change without prior notice.
10
General
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If you notice a malfunction or detect power failure, turn the unit off immediately and
ensure it cannot start up again.
•
Problems must be fixed immediately.
•
Use properly qualified personnel to carry out repair work, thus ensuring the safe
operation of the unit.
•
Use only original FISAIR spare parts.
•
Refer to any local regulations that restrict or regulate the use of this dehumidifier.
Operation of the unit
•
Do not compromise the safety of the unit.
•
Periodically check the protection and warning devices.
•
The safety equipment of the unit must not be removed or left out of service.
Electrical components
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Work affecting electrical components must be carried out by qualified electricians.
•
Use only original class fuses with correct calibration.
•
Perform regular checkups on the electrical equipment.
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Defects, such as loose connections or burnt cables, should be repaired immediately.
Installation, Disassembly, Maintenance and Repair of the Unit
•
The machine must not be tampered with when in operation.
•
Turn off power to the unit when maintenance or repairs are being performed.
•
Do not upgrade or install additional equipment on the unit without prior written
approval from FISAIR.
The I1 isolator switch must be placed in the "0"
position and locked out with a padlock to access the
fan plenum and/or perform any maintenance action
within the unit.
Similarly, the fuel, gas or steam feed valves must be locked out in
gas or steam equipment by means of a suitable mechanical valve
lockout, for maintenance.
Emergency stop to evacuate waste heat
The equipment does not have a general emergency stop on the control panel. This is
to avoid a possible accident due to not removing waste heat in the reactivation flow.
To stop in a situation of imminent risk or accident, use the I1 isolator identified in red
and yellow and set it to position 0.
This should not be used to for a normal stop of the equipment.
